PIC24HJ256GP210A-I/PF Microchip Technology, PIC24HJ256GP210A-I/PF Datasheet - Page 222

• Manufacturer Part Number: PIC24HJ256GP210A-I/PF
• Description: IC, 16BIT MCU, PIC24H, 40MIPS, TQFP-100
• Manufacturer: Microchip Technology
• Series: PIC® 24Hr

Specifications of PIC24HJ256GP210A-I/PF

• Controller Family/series: PIC24
• Ram Memory Size: 16KB
• Cpu Speed: 40MIPS
• No. Of Timers: 9
• Interface: I2C, LIN, SPI, UART
• No. Of Pwm Channels: 8
• Core Size: 16 Bit
• Program Memory Size: 256 KB
• Core Processor: PIC
• Speed: 40 MIPs
• Connectivity: I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 85
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 32x10b/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-TQFP, 100-VQFP
• Embedded Interface Type: I2C, LIN, SPI, UART
• Rohs Compliant: Yes
• Processor Series: PIC24HJ
• Core: PIC
• Data Bus Width: 16 bit
• Data Ram Size: 16 KB
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 85
• Number Of Timers: 9
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52713-733, 52714-737, 53276-922, EWDSPIC
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit, 32 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

PIC24HJXXXGPX06A/X08A/X10A
TABLE 21-2:
DS70592B-page 222
POSCMD<1:0>
FNOSC<2:0>
FCKSM<1:0>
OSCIOFNC
WDTPOST
FWDTEN
WDTPRE
Bit Field
PLLKEN
WINDIS
IESO
PIC24HJXXXGPX06A/X08A/X10A CONFIGURATION BITS DESCRIPTION
FOSCSEL
FOSCSEL
Register
FWDT
FWDT
FWDT
FWDT
FWDT
FOSC
FOSC
FOSC
Internal External Start-up Option bit
1 = Start-up device with FRC, then automatically switch to the user-selected
0 = Start-up device with user-selected oscillator source
Initial Oscillator Source Selection bits
111 = Internal Fast RC (FRC) oscillator with postscaler
110 = Reserved
101 = LPRC oscillator
100 = Secondary (LP) oscillator
011 = Primary (XT, HS, EC) oscillator with PLL
010 = Primary (XT, HS, EC) oscillator
001 = Internal Fast RC (FRC) oscillator with PLL
000 = FRC oscillator
Clock Switching Mode bits
1x = Clock switching is disabled, Fail-Safe Clock Monitor is disabled
01 = Clock switching is enabled, Fail-Safe Clock Monitor is disabled
00 = Clock switching is enabled, Fail-Safe Clock Monitor is enabled
OSC2 Pin Function bit (except in XT and HS modes)
1 = OSC2 is clock output
0 = OSC2 is general purpose digital I/O pin
Primary Oscillator Mode Select bits
11 = Primary oscillator disabled
10 = HS Crystal Oscillator mode
01 = XT Crystal Oscillator mode
00 = EC (External Clock) mode
Watchdog Timer Enable bit
1 = Watchdog Timer always enabled (LPRC oscillator cannot be disabled. Clearing
0 = Watchdog Timer enabled/disabled by user software (LPRC can be disabled
Watchdog Timer Window Enable bit
1 = Watchdog Timer in Non-Window mode
0 = Watchdog Timer in Window mode
PLL Lock Enable bit
1 = Clock switch to PLL source will wait until the PLL lock signal is valid.
0 = Clock switch will not wait for the PLL lock signal.
Watchdog Timer Prescaler bit
1 = 1:128
0 = 1:32
Watchdog Timer Postscaler bits
1111 = 1:32,768
1110 = 1:16,384
0001 = 1:2
0000 = 1:1
.
.
.
the SWDTEN bit in the RCON register will have no effect.)
by clearing the SWDTEN bit in the RCON register)
oscillator source when ready
Preliminary
Description
 2009 Microchip Technology Inc.
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